TY  - BOOK
AU  - Umrani, Ramesh
AU  - Jain, C. K.
TI  - Sustainable agriculture
SN  - 9789380179278
AV  - S494  .U47 2010
PY  - 2010///
CY  - Jaipur
PB  - Oxford book company
KW  - Agriculture--Production
ER  -